Intelligent cash register convenient to install

Abstract

The utility model relates to the related field of intelligent cash registers, in particular to an intelligent cash register convenient to install, which comprises a device body, the device body comprises a supporting seat, a base, an installation assembly and a protection assembly, a front display screen is arranged at the upper end of the supporting seat, and a rear display screen is arranged at the rear end of the front display screen. The base is arranged at the lower end of the supporting seat, the installation assembly is connected between the base and the supporting seat, the back face of the supporting seat is provided with a plug-in opening, the upper end of the plug-in opening is provided with a hinge seat, the lower end of the plug-in opening is provided with a fixing hole, and the protection assembly is installed on the outer side of the plug-in opening. The protection assembly comprises a protection plate, the installation base and the base can be rapidly disassembled and fixed, the device can be rapidly disassembled and assembled conveniently, the base does not need to be disassembled, external protection operation on the insertion port can be achieved, and the problem that dust and stains enter the insertion port, and consequently equipment is damaged is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of intelligent cash register, in particular to a convenient installation's intelligent cash register. BACKGROUND

[0002] The cash register is suitable for large and medium-sized supermarkets, chain stores, large shopping malls, large and medium-sized hotels and all high-level management retail enterprises.

[0003] The prior art patent with the publication number CN 213545437 U discloses an intelligent AI vision cash register, which is driven by a motor to rotate a lead screw, the rotating lead screw drives the first connecting plate to move axially along the lead screw shaft, that is, drives the support plate and the display screen above the support plate to move in the vertical direction, so that the display screen is adjusted to the appropriate use height by the staff at different elevations, and the display screen can also be rotated according to the requirements, and the damping shaft at the back of the display screen can fix and support the display screen after rotation, so that the use is more convenient.

[0004] However, it does not have the convenient disassembly and assembly capability of the equipment, and the equipment is generally directly fixed on the desktop for use. When disassembled later, the device needs to be separated and disassembled from the desktop, which is troublesome. Directly placing on the desktop is not conducive to maintaining stability. In addition, it does not have the shielding protection capability for the equipment wire harness interface. Therefore, we need to upgrade and modify the existing technology to overcome the existing problems and deficiencies. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a convenient installation's intelligent cash register to solve the problems in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A convenient installation's intelligent cash register is designed, which comprises a device body, a support seat, a base, an installation assembly and a protection assembly, a front display screen is arranged at the upper end of the support seat, a rear display screen is arranged at the rear end of the front display screen, the base is arranged at the lower end of the support seat, the installation assembly is connected between the base and the support seat, a plug-in interface is arranged on the back of the support seat, a hinge seat is arranged at the upper end of the plug-in interface, a fixing hole is arranged at the lower end of the plug-in interface, and the protection assembly is installed outside the plug-in interface.

[0008] Further, the installation assembly comprises a mounting seat, two groups of movable grooves are symmetrically arranged in the mounting seat, a gear is rotatably arranged in the movable groove, a rack rod is engaged on both sides of the gear, and an outer knob is arranged at the upper end of the gear.

[0009] Further, the protection assembly comprises a protection plate, a rotating shaft is arranged at the upper end of the protection plate, side baffles are arranged at both sides of the protection plate, and a threading hole is arranged at the lower end of the protection plate.

[0010] Further, the mounting seat is fixed at the bottom of the support seat and is correspondingly inserted into the base, the outer end of the rack rod is movably penetrated to the outside of the movable slot, a limiting hole is arranged in the inner wall of the base, and the outer end of the rack rod is correspondingly inserted into the limiting hole.

[0011] Further, the protection plate is rotatably connected to the hinged seat through the rotating shaft, and the side baffles are correspondingly attached to the outside of the insertion port.

[0012] Further, mounting holes are arranged at both sides of the protection plate, fixing holes are arranged at both sides of the insertion port, and fixing bolts are correspondingly arranged in the fixing holes and the mounting holes.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The base, the limiting hole, the mounting assembly, the mounting seat, the movable slot, the gear, the rack rod and the outer knob are arranged in the device, the movement of the rack rod is controlled through the outer knob and the gear, the rack rod is correspondingly inserted into the limiting hole, the mounting seat and the base can be quickly disassembled and fixed, the device can be quickly disassembled and fixed without disassembling the base, the operation is simple and convenient, and the equipment can be conveniently maintained.

[0015] 2. The insertion port, the fixing hole, the protection assembly, the protection plate, the rotating shaft, the side baffle, the threading hole, the mounting hole and the fixing bolt are arranged in the device, the protection plate is controlled to turn over through the rotating shaft, the wire harness is threaded through the threading hole, the external protection operation of the insertion port can be realized, dust stains are prevented from entering the insertion port and causing damage to the equipment, and the safety and service life of the device are improved.

[0016] The specific embodiments of the utility model are disclosed in detail in the following description and drawings, and the principle of the utility model can be adopted. It should be understood that the embodiments of the utility model are not limited in scope. The embodiments of the utility model include many changes, modifications and equivalents within the spirit and clauses of the appended claims. DRAWINGS

[0017] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation on the utility model. In the drawings:

[0018] Figure 1The overall structure schematic diagram of the intelligent cash register convenient to install according to the utility model is shown in the figure.

[0019] Figure 2 The working structure schematic diagram of the intelligent cash register convenient to install according to the utility model is shown in the figure.

[0020] Figure 3 The mounting assembly exploded view of the intelligent cash register convenient to install according to the utility model is shown in the figure.

[0021] Figure 4 The protection assembly exploded view of the intelligent cash register convenient to install according to the utility model is shown in the figure.

[0022] In the figure: 1, device body; 2, support seat; 21, plug-in interface; 22, hinged seat; 23, fixing hole; 3, front display screen; 4, rear display screen; 5, base; 51, limiting hole; 6, mounting assembly; 61, mounting seat; 62, movable slot; 63, gear; 64, rack bar; 65, outer knob; 7, protection assembly; 71, protection plate; 72, rotating shaft; 73, side baffle; 74, threading opening; 75, mounting hole; 76, fixing bolt. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0024] As Figure 1 The utility model provides a kind of intelligent cash register convenient to install, including device body 1, device body 1 inside contains support seat 2, base 5, mounting assembly 6 and protection assembly 7, support seat 2 upper end is provided with front display screen 3, and front display screen 3 rear end is provided with rear display screen 4, base 5 is set in support seat 2 lower end, and base 5 is connected with mounting assembly 6 between support seat 2, support seat 2 back is provided with plug-in interface 21 and plug-in interface 21 upper end is provided with hinged seat 22, plug-in interface 21 lower end is provided with fixed hole 23, and protection assembly 7 is installed in the outside of plug-in interface 21.

[0025] Preferably, mounting assembly 6 includes mounting seat 61, two groups of movable slots 62 are symmetrically provided in mounting seat 61, gear 63 is rotatably arranged in movable slot 62, rack bar 64 is engaged on the both sides of gear 63, outer knob 65 is provided on the upper end of gear 63, mounting seat 61 is fixed at the bottom of support seat 2 and is plugged into base 5, rack bar 64 outer end is movably penetrated to the outside of movable slot 62, limiting hole 51 is formed in the inner wall of base 5, and rack bar 64 outer end is plugged into limiting hole 51 correspondingly;

[0026] The gear 63 is controlled to rotate through the outer knob 65, the rack rod 64 is driven to move through the gear 63, and the rack rod 64 is limited to move through cooperation with the limiting hole 51, so that the mounting seat 61 can be quickly connected with the base 5, and then the support seat 2 can be quickly disassembled and assembled without disassembling the base 5, and the operation is simple and convenient.

[0027] Preferably, the protection assembly 7 comprises a protection plate 71, the upper end of the protection plate 71 is provided with a rotating shaft 72, the both sides of the protection plate 71 are provided with side baffles 73 and the lower end of the protection plate 71 is provided with a threading hole 74, the protection plate 71 is rotatably connected to the hinge seat 22 through the rotating shaft 72, the side baffles 73 are correspondingly attached to the outside of the plug-in interface 21, the both sides of the protection plate 71 are provided with mounting holes 75, the both sides of the plug-in interface 21 are provided with fixing holes 23, and the fixing holes 23 and the mounting holes 75 are correspondingly provided with fixing bolts 76.

[0028] The protection plate 71 is conveniently opened and closed through the rotating shaft 72, the side baffles 73 are convenient for shielding the side of the plug-in interface 21, the threading hole 74 is convenient for externally connecting the wire harness, and the fixing bolts 76 and the mounting holes 75 are convenient for mounting and fixing the protection plate 71, so that the plug-in interface 21 is externally protected and dust and stains are shielded.

[0029] The use principle and use process of the utility model are as follows: when in use, the base 5 can be fixed on a table top or a specified position, then the support seat 2 is plugged into the base 5 through the mounting seat 61, so that the front display screen 3 and the rear display screen 4 are in appropriate positions, at this time, the outer knob 65 can be rotated, the gear 63 is controlled to rotate through the outer knob 65, the rack rod 64 is driven to move through the gear 63, the outer end of the rack rod 64 passes through the movable groove 62 and is plugged into the limiting hole 51, at this time, the mounting seat 61 is limited, and the operation is reversed when disassembling, so that the mounting seat 61 can be quickly connected with the base 5, and then the support seat 2 can be quickly disassembled and assembled without disassembling the base 5, and the operation is simple and convenient, during use, the device is connected with an external circuit through the plug-in interface 21, after connection, the protection plate 71 is lowered through the rotating shaft 72, so that the side baffles 73 are attached to the both sides of the plug-in interface 21, so that the mounting holes 75 are correspondingly positioned with the fixing holes 23, and the fixing bolt 76 is plugged into the fixing hole 23 and the mounting hole 75, so that the outer end of the wire harness passes through the threading hole 74, the plug-in interface 21 can be shielded and protected, dust and stains are effectively prevented from polluting and eroding the plug-in interface 21, and the safety of the device is improved.

[0030] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "set with", "connection" and the like should do broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integral connection;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be two elements inside the communication.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0031] In the description of the embodiment, the orientation or position relationship of the terms "upper", "lower", "right", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in the description and have no special meaning.

Claims

1. A smart cash register that is easy to install, characterized by: The utility model provides an improved display device, including device body (1), the device body (1) inside contains support seat (2), base (5), installation assembly (6) and protection assembly (7), the support seat (2) upper end is provided with front display screen (3), the rear end of front display screen (3) is provided with rear display screen (4), the base (5) is set up in support seat (2) lower end, the base (5) is connected with installation assembly (6) between support seat (2), the support seat (2) back is provided with the plug interface (21) and the plug interface (21) upper end is provided with the hinged seat (22), the plug interface (21) lower end is provided with fixed hole (23), and the protection assembly (7) is installed in the outside of plug interface (21).

2. A smart cash register for easy installation according to claim 1, characterized in that: The installation assembly (6) contains mounting seat (61), two groups of movable grooves (62) are opened in the mounting seat (61) symmetrically, gear (63) is arranged rotatably in movable groove (62) and gear rack (64) is engaged on both sides of gear (63), and outer knob (65) is arranged on the upper end of gear (63).

3. A smart cash register for easy installation according to claim 1, characterized in that: The protection assembly (7) contains protection plate (71), rotation shaft (72) is arranged on the upper end of protection plate (71), side baffle (73) is arranged on both sides of protection plate (71) and lower end is provided with threading hole (74).

4. A smart cash register for easy installation according to claim 2, characterized in that: The mounting seat (61) is fixed in the bottom of support seat (2) and is inserted in the base (5) correspondingly, the outer end of gear rack (64) is movably penetrated to the outside of movable groove (62), the inner wall of base (5) is provided with limiting hole (51), and the outer end of gear rack (64) is inserted in limiting hole (51) correspondingly.

5. A smart cash register for easy installation according to claim 3, characterized in that: Protection plate (71) is rotatably connected on hinged seat (22) through rotation shaft (72), and side baffle (73) is correspondingly attached to the outside of plug interface (21).

6. A smart cash register for easy installation according to claim 3, characterized in that: The mounting hole (75) is set up on both sides of protection plate (71), the fixed hole (23) is set up on both sides of plug interface (21), and fixed bolt (76) is correspondingly installed in fixed hole (23) and mounting hole (75).

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